Article Per Year (5 Year)
p-Index From 2019 - 2024
1.332
P-Index
This Author published in this journals
All Journal Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Akuatiklestari SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Journal of Patchouli and Essential Oil Products kawanad
Vicky Prajaputra
Department Of Marine Science, Faculty Of Fisheries And Marine Sciences, Universitas Syiah Kuala
Aerospace Engineering Agriculture, Biological Sciences & Forestry Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Control & Systems Engineering Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Medicine & Pharmacology Nursing Physics Public Health Social Sciences Other

Published : 8 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search
Journal : Jurnal Penelitian Pendidikan IPA (JPPIPA)

 1 
Uji Stabilitas Metformin dan Penghilangannya dari Air oleh Zeolit ​​Berbasis Batu Apung Vicky Prajaputra; Nadia Isnaini
Jurnal Penelitian Pendidikan IPA Vol 9 No 7 (2023): July
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i7.3965

Abstract

Metformin (MET) is an emerging contaminant often found in aquatic environments due to incompletely metabolized after consumption in the human body, where some of its doses are excreted in unchanged form through urine or faeces. The research aims are to study MET stability in water and to evaluate the potential of pumice-based zeolite for treating MET contaminants. Zeolites were prepared from pumice via the hydrothermal treatment and characterized using Fourier Transform Infrared (FTIR) and X-Ray Diffraction (XRD). A simple spectrophotometric method was proposed for determining the stability of MET in aqueous solution with several different conditions. The result showed that the metformin solution was unstable under strong acid conditions (pH 2), marked by the loss of the maximum absorption peak in the 220-250 nm range. The stable metformin conditions in this study were obtained at the pH of solutions ranging from 6 to 10 and temperatures between 14 oC to 40 oC. Furthermore, the stability of MET can be maintained for up to 3 days of exposure time. Based on the adsorption result, zeolite uptake capacity (196 µg/g) was higher than pumice (87 µg/g) to reduce metformin concentration. In addition, the synthesized zeolite needs further modification to increase its adsorption performance.
Co-Authors Adithya Zulfadli Miraza Alvi Rahmah Atallah Aqil Binawati Ginting Binawati Ginting Chaliluddin Cut Puspita Salsabila Syaharani Edy Miswar Elly Sufriadi Essy Harnelly Fadli A. Gani Fatwa Namora Ritonga Fhonna Haryati Friesca Erwan Hisbullah Hisbullah Husaini Ichsan Setiawan Ilham Zulfahmi Imelda Agustina Julia Rahmi Junaidi M. Affan Khairan Khairan Khairan Khairan Maziatul Ariza Meutia Faradhilla Meutia Faradhilla Mhd. Ra’ul Ashari Lubis Muhammad Nadia Isnaini Nadia Isnaini Raihan Dara Lufika Raihan Dara Lufika Ratna Mutia Aprilla Razali Thaib Rianjuanda Rita Erliza Putri Tamaara Sayyid Afdhal El Rahimi Shaikha Sayuna Bilqis Siti Maryam Siti Maryam Syaifullah Muhammad Syaifullah Muhammad Syamsul Rizal Thaib Rizwan